EP3857419C0 - RANSOMWARE DETECTION - Google Patents

RANSOMWARE DETECTION

Info

Publication number: EP3857419C0
Authority: EP; European Patent Office
Prior art keywords: ransomware detection; ransomware; detection
Prior art date: 2018-09-26
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

EP19866168.8A

Other languages

German (de)

French (fr)

Other versions

EP3857419A4 (en

EP3857419A1 (en

EP3857419B1 (en

Inventor

Kunal Mehta

Sherin Mary Mathews

Carl D Woodward

Celeste R Fralick

Jonathan B King

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

McAfee LLC

Original Assignee

McAfee LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2018-09-26

Filing date

2019-09-23

Publication date

2025-05-14

2019-09-23 Application filed by McAfee LLC filed Critical McAfee LLC

2019-09-23 Priority to EP25176126.8A priority Critical patent/EP4575897A3/en

2021-08-04 Publication of EP3857419A1 publication Critical patent/EP3857419A1/en

2022-06-08 Publication of EP3857419A4 publication Critical patent/EP3857419A4/en

2025-05-14 Application granted granted Critical

2025-05-14 Publication of EP3857419B1 publication Critical patent/EP3857419B1/en

2025-05-14 Publication of EP3857419C0 publication Critical patent/EP3857419C0/en

Status Active legal-status Critical Current

2039-09-23 Anticipated expiration legal-status Critical

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/55—Detecting local intrusion or implementing counter-measures
- G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/80—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in storage media based on magnetic or optical technology, e.g. disks with sectors
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/0464—Convolutional networks [CNN, ConvNet]
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/09—Supervised learning
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/03—Indexing scheme relating to G06F21/50, monitoring users, programs or devices to maintain the integrity of platforms
- G06F2221/034—Test or assess a computer or a system

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
Software Systems (AREA)
General Engineering & Computer Science (AREA)
Computer Security & Cryptography (AREA)
General Physics & Mathematics (AREA)
General Health & Medical Sciences (AREA)
Health & Medical Sciences (AREA)
Computer Hardware Design (AREA)
Biophysics (AREA)
Biomedical Technology (AREA)
Computing Systems (AREA)
Evolutionary Computation (AREA)
Data Mining & Analysis (AREA)
Mathematical Physics (AREA)
Computational Linguistics (AREA)
Molecular Biology (AREA)
Artificial Intelligence (AREA)
Life Sciences & Earth Sciences (AREA)
Virology (AREA)
Storage Device Security (AREA)
Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Data Exchanges In Wide-Area Networks (AREA)

EP19866168.8A 2018-09-26 2019-09-23 Detecting ransomware Active EP3857419B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP25176126.8A EP4575897A3 (en)	2018-09-26	2019-09-23	Detecting ransomware

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US16/142,316 US10795994B2 (en)	2018-09-26	2018-09-26	Detecting ransomware
PCT/US2019/052344 WO2020068612A1 (en)	2018-09-26	2019-09-23	Detecting ransomware

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP25176126.8A Division EP4575897A3 (en)	2018-09-26	2019-09-23	Detecting ransomware

Publications (4)

Publication Number	Publication Date
EP3857419A1 EP3857419A1 (en)	2021-08-04
EP3857419A4 EP3857419A4 (en)	2022-06-08
EP3857419B1 EP3857419B1 (en)	2025-05-14
EP3857419C0 true EP3857419C0 (en)	2025-05-14

Family

ID=69884868

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP25176126.8A Pending EP4575897A3 (en)	2018-09-26	2019-09-23	Detecting ransomware
EP19866168.8A Active EP3857419B1 (en)	2018-09-26	2019-09-23	Detecting ransomware

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP25176126.8A Pending EP4575897A3 (en)	2018-09-26	2019-09-23	Detecting ransomware

Country Status (3)

Country	Link
US (4)	US10795994B2 (en)
EP (2)	EP4575897A3 (en)
WO (1)	WO2020068612A1 (en)

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US12088608B2 (en) *	2020-08-28	2024-09-10	Mcafee, Llc	Methods and apparatus to analyze telemetry data of a network device for malicious activity
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- 2018-09-26 US US16/142,316 patent/US10795994B2/en active Active
2019
- 2019-09-23 WO PCT/US2019/052344 patent/WO2020068612A1/en not_active Ceased
- 2019-09-23 EP EP25176126.8A patent/EP4575897A3/en active Pending
- 2019-09-23 EP EP19866168.8A patent/EP3857419B1/en active Active
2020
- 2020-10-05 US US17/063,024 patent/US11392695B2/en active Active
2022
- 2022-07-18 US US17/867,259 patent/US11977630B2/en active Active
2024
- 2024-03-26 US US18/617,424 patent/US12468805B2/en active Active

Also Published As

Publication number	Publication date
EP4575897A2 (en)	2025-06-25
EP3857419A4 (en)	2022-06-08
EP4575897A3 (en)	2025-09-10
US20200097653A1 (en)	2020-03-26
US12468805B2 (en)	2025-11-11
EP3857419A1 (en)	2021-08-04
US11392695B2 (en)	2022-07-19
US11977630B2 (en)	2024-05-07
US20210019403A1 (en)	2021-01-21
US20220350886A1 (en)	2022-11-03
EP3857419B1 (en)	2025-05-14
US20240346139A1 (en)	2024-10-17
US10795994B2 (en)	2020-10-06
WO2020068612A1 (en)	2020-04-02

Publication	Publication Date	Title
EP3857419C0 (en)	2025-05-14	RANSOMWARE DETECTION
FIC20253006I1 (en)	2025-08-14	Linvoseltamab
EP3846674C0 (en)	2024-10-23	VAGINALSPECULUM
EP3711826A4 (en)	2021-09-22	DETECTION SYSTEM
EP3849534A4 (en)	2022-06-22	POLYTHERAPIES
EP3408402A4 (en)	2019-07-10	MAGNETOELECTROCHEMICAL DETECTION
EP4049159A4 (en)	2023-11-01	PREVENTING RANSOMWARE
EP3781060A4 (en)	2022-01-26	CRYOSONDE
DK3737403T5 (en)	2024-08-26	MODIFIED ADENOVIRA
EP3784463A4 (en)	2022-01-19	FLUOROSULPHONES
EP3872558A4 (en)	2022-07-20	OPTOISOLER
EP3805381A4 (en)	2022-04-20	PHYTASEMUTANT
EP3810860C0 (en)	2025-08-13	KOPPLER
EP3717914C0 (en)	2025-10-01	DETECTION OF BIOMARKERS
DE112019000883T8 (en)	2020-11-05	Detection device
EP3721129A4 (en)	2021-09-08	CRYOSPHERE
EP3591899A4 (en)	2020-01-22	PATH DETECTION
EP3878374A4 (en)	2021-12-22	OKKLUDER
EP3610036A4 (en)	2020-12-23	DETECTION CASCADS
EP3588873A4 (en)	2020-02-26	PATH DETECTION
DK3599479T3 (en)	2021-07-26	PROJECT DETECTION
EP3853092A4 (en)	2022-06-22	RAILWAY LIGHT DETECTION
EP3844177A4 (en)	2022-08-10	POLYTHERAPIES
EP3805997A4 (en)	2022-04-20	LIPIDNANOTABLET
EP3773733A4 (en)	2022-05-25	METALLO-LIOTHYRONINE

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